.container {
  background: linear-gradient(to top, #E1FFE9, #FDE6FE);
  padding: 0 10px;
}

.container>.title {
  display: none;
}

.container>.title>nav {
  line-height: 30px;
  border: 1px solid grey;
  margin-bottom: 5px;
  padding: 0 10px;
}

.container>.title.active {
  display: block;
}

.container>p.inactive {
  display: none;
}

.container>nav {
  line-height: 30px;
  border: 1px solid grey;
  margin-bottom: 5px;
  padding: 0 10px;
}

.container>nav>a {
  color: black;
  text-decoration: none;
  padding: 0 10px;
}

.container>nav>a.selectTab {
  border-bottom: 1px solid grey;
}

.container>nav>a:hover {
  font-size: 14pt;
}

.container>.content {
  width: auto;
  height: 600px;
  border: 1px solid grey;
  padding: 5px;
  margin-top: 5px;
  display: none;
}

.container>.content.open {
  display: flex;
}

.container>.content>.left {
  min-width: 200px;
  min-height: 100px;
  border: 1px solid grey;
  margin-right: 10px;
}

.container>.content>.left>ul {
  padding-left: 10px;
}

.container>.content>.left>ul>li {
  list-style: none;
}

.container>.content>.left>ul>li>a {
  color: black;
  text-decoration: none;
}

.container>.content>.main {
  width: 100%;
}

.container>.content>.main>.picture {
  height: 400px;
  margin-top: 10px;
}

.container>.content>.main>.picture>.picBox {
  display: none;
}

.container>.content>.main>.picture>.picBox.active {
  display: block;
}

.container>.content>.main>.picture>.picBox>img {
  width: 250px;
  height: 180px;
  padding: 5px;
}

.container>.content>.main>.pages {
  margin: 40px 0;
  text-align: center;
}

.container>.content>.main>.pages>a {
  background: #B3FFC8;
  padding: 5px;
  margin: 10px;
  border: 1px solid #B3FFC8;
  text-decoration: none;
  font-size: 13pt;
  color: black;
}

.container>.content>.main>.pages>a.active {
  background-color: #FCCEFD;
  border-bottom: 3px solid #224b73;
}

.container>.content>.main>nav>#but1 {
  width: 80px;
  height: 30px;
  border: 1px solid #0f2f4d;
  padding: 3px;
  border-radius: 3px;
  background-color: #224b73;
  color: #c8e1fa;
  cursor: pointer;
}

.container>.content>.main>nav>#but2 {
  position: absolute;
  clip: rect(0 0 0 0);
}

.container>.content>.main>nav>label {
  display: inline-block;
  width: 80px;
  line-height: 30px;
  font-size: 10pt;
  text-align: center;
  border-radius: 3px;
  background-color: #224b73;
  color: #c8e1fa;
  cursor: pointer;
  position: absolute;
}
